Acer Aahd3-vc Motherboard Manual [upd] Direct

| Option | Recommended Setting | Note | | :--- | :--- | :--- | | | Enabled | Needed for VirtualBox/VMware | | VT-d | Disabled (unless IOMMU needed) | | | USB Legacy Support | Enabled | For booting from USB | | Wake on LAN | Disabled | Prevents phantom power-on | | Secure Boot | Disabled (for Linux/Win7) | Set to "Other OS" |

The board technically supports XMP profiles, but Acer locks memory overclocking in the BIOS. You will run RAM at JEDEC spec (1333 or 1600) only. acer aahd3-vc motherboard manual